.bg-gradient{
  #gradient > .vertical(rgba(40,50,60,0), rgba(40,50,60,0.05), 0, 100%);
  filter:none;
}

.bg-light {
	.color-variant(@brand-light, 1.5%, 3%, 2.5%, 5%);
	color: @text-color;
}

.bg-dark {
	.color-variant(@brand-dark, 5%, 10%, 5%, 10%);
	.font-variant(@brand-warning, @brand-black, lighten(@brand-dark,50%), @brand-black);
}

.bg-black {
	.color-variant(@brand-black, 5%, 10%, 5%, 10%);
	.font-variant(@brand-black, #fff, lighten(@brand-black,50%), lighten(@brand-black,40%));
}

.bg-primary {
	.color-variant(@brand-primary, 5%, 10%, 5%, 10%);
	&-ltest{
		background-color: @brand-primary-ltest;
	}
	.font-variant(@brand-primary, #fff, lighten(@brand-primary,50%), lighten(@brand-primary,40%));
}

.bg-success {
	.color-variant(@brand-success, 5%, 10%, 5%, 10%);
	&-ltest{
		background-color: @brand-success-ltest;
	}
	.font-variant(@brand-success, #fff, lighten(@brand-success, 50%), lighten(@brand-success, 40%));
}

.bg-info {
	.color-variant(@brand-info, 5%, 10%, 5%, 10%);
	&-ltest{
		background-color: @brand-info-ltest;
	}
	.font-variant(@brand-info, #fff, lighten(@brand-info,50%), lighten(@brand-info,40%));
}
//
//.bg-warning {
//	.color-variant(@brand-warning, 5%, 10%, 5%, 10%);
//	&-ltest{
//		background-color: @brand-warning-ltest;
//	}
//	.font-variant(@brand-warning, lighten(@brand-warning,40%), lighten(@brand-warning,50%), #fff);
//}
.bg-warning {
	.color-variant(@brand-warning, 5%, 10%, 5%, 10%);
	&-ltest{
		background-color: @brand-warning-ltest;
	}
	.font-variant(@brand-warning, @brand-black, @brand-black, @brand-dark);
}

.bg-danger {
	.color-variant(@brand-danger, 5%, 10%, 5%, 10%);
	&-ltest{
		background-color: @brand-danger-ltest;
	}
	.font-variant(@brand-danger, #fff, lighten(@brand-danger,50%), lighten(@brand-danger,40%));
}

//特殊定制
.bg-white {
	background-color: #fff;
	color: @text-color;
	a {
		color: @link-color;
		&:hover{
			color: darken(@link-color, 10%);
		}
	}
	.text-muted{color: @text-muted !important;}
}
.bg-white-only{background-color:#fff;}
.bg-empty{background-color: transparent !important;}

.text-wariant(@brand-primary, primary);
.text-wariant(@brand-info, info);
.text-wariant(@brand-success, success);
.text-wariant(@brand-warning, warning);
.text-wariant(@brand-danger, danger);
.text-wariant(@brand-dark, dark);
.text-black{
	color: #000;
	color: rgba(0,0,0,0.8)
};
.text-white {
  color: #fff;
  color: rgba(255,255,255,0.8)
}
.text-muted {
  color: @text-muted;
}